nRF51 Custom board resets on button press.

RE: nRF51 Custom board resets on button press.

Roger Clark — Mon, 09 Jan 2017 10:19:45 GMT

Thanks for pointing this out.

RE: nRF51 Custom board resets on button press.

Jørgen Holmefjord — Mon, 09 Jan 2017 10:16:09 GMT

Thanks for reporting back the solution!

RE: nRF51 Custom board resets on button press.

silverspoon — Mon, 09 Jan 2017 10:15:02 GMT

I finally solved this mystery myself. The button I mentioned is the very first button (BUTTON_0) in the button list. I did not realise that at the time of writing my question above.

BSP BLE Button Module link from Nordic documentation explains very clearly that it is the default behaviour of Buttons when using BSP. Pressing BUTTON_0 puts board to sleep. For time being I have moved the functionality to BUTTON_1 or to the second button in the list, but ultimately I would like to change the BUTTON_0 behaviour that puts the board to sleep. So for now my code works fine with this change.

Hope this helps someone like me.

RE: nRF51 Custom board resets on button press.

Jørgen Holmefjord — Mon, 09 Jan 2017 10:05:27 GMT

Could you upload your code, showing how you enter sleep mode, how you setup the timer and buttons, etc.? Preferrably your whole source.